CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 1. Profile of Selected 1990 and 2000 Characteristics
Geographic Area: Buffalo County, Nebraska
Subject	1990 Census		Census 2000		Change 1990 to 2000
	Number	Percent	Number	Percent	Number	Percent
POPULATION
Total population	37,447	100.0	42,259	100.0	4,812	12.9
In households	34,744	92.8	39,452	93.4	4,708	13.6
In group quarters	2,703	7.2	2,807	6.6	104	3.8
HOUSEHOLD SIZE
Total households	13,823	100.0	15,955	100.0	2,132	15.4
1-person household	3,552	25.7	4,147	26.0	595	16.8
2-person household	4,638	33.6	5,647	35.4	1,009	21.8
3-person household	2,136	15.5	2,516	15.8	380	17.8
4-person household	2,113	15.3	2,177	13.6	64	3.0
5-or-more-person household	1,384	10.0	1,468	9.2	84	6.1
Mean number of persons per household	2.51	(X)	2.47	(X)	-0.04	(X)
VEHICLES AVAILABLE1
Total households	13,823	100.0	15,955	100.0	2,132	15.4
No vehicle available	669	4.8	624	3.9	-45	-6.7
1 vehicle available	3,846	27.8	4,388	27.5	542	14.1
2 vehicles available	5,663	41.0	6,601	41.4	938	16.6
3 vehicles available	2,553	18.5	2,963	18.6	410	16.1
4 vehicles available	743	5.4	912	5.7	169	22.7
5 or more vehicles available	349	2.5	467	2.9	118	33.8
Mean vehicles per household	2.01	(X)	2.04	(X)	0.04	(X)
WORKERS BY SEX1
Workers 16 years and over	19,323	100.0	23,080	100.0	3,757	19.4
Male	10,195	52.8	11,895	51.5	1,700	16.7
Female	9,128	47.2	11,185	48.5	2,057	22.5
MEANS OF TRANSPORTATION TO WORK
Workers 16 years and over	19,323	100.0	23,078	100.0	3,755	19.4
Drove alone	14,969	77.5	19,476	84.4	4,507	30.1
Carpooled	2,033	10.5	1,834	7.9	-199	-9.8
Public transportation (including taxicab)	14	0.1	29	0.1	15	107.1
Bicycle or walked	1,109	5.7	793	3.4	-316	-28.5
Motorcycle or other means	111	0.6	92	0.4	-19	-17.1
Worked at home	1,087	5.6	854	3.7	-233	-21.4
TRAVEL TIME TO WORK
Workers who did not work at home	18,236	100.0	22,224	100.0	3,988	21.9
Less than 5 minutes	1,898	10.4	1,702	7.7	-196	-10.3
5 to 9 minutes	5,881	32.2	6,141	27.6	260	4.4
10 to 14 minutes	4,872	26.7	6,328	28.5	1,456	29.9
15 to 19 minutes	2,351	12.9	3,232	14.5	881	37.5
20 to 29 minutes	1,419	7.8	2,063	9.3	644	45.4
30 to 44 minutes	1,028	5.6	1,537	6.9	509	49.5
45 or more minutes	787	4.3	1,221	5.5	434	55.1
Mean travel time to work (minutes)	12.7	(X)	15.6	(X)	2.8	(X)
TIME LEAVING HOME TO GO TO WORK
Workers who did not work at home	18,236	100.0	22,224	100.0	3,988	21.9
5:00 a.m. to 6:59 a.m.	3,691	20.2	4,675	21.0	984	26.7
7:00 a.m. to 7:59 a.m.	5,345	29.3	7,247	32.6	1,902	35.6
8:00 a.m. to 8:59 a.m.	3,112	17.1	3,725	16.8	613	19.7
9:00 a.m. to 9:59 a.m.	883	4.8	989	4.5	106	12.0
10:00 a.m. to 11:59 a.m.	647	3.5	803	3.6	156	24.1
12:00 p.m. to 11:59 p.m.	4,225	23.2	4,330	19.5	105	2.5
12:00 a.m. to 4:59 a.m.	333	1.8	455	2.0	122	36.6
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.

CENSUS TRANSPORTATION PLANNING PACKAGE (CTPP 2000) Table 2. Profile of Selected 2000 Characteristics
Geographic Area: Buffalo County, Nebraska
Subject	Census 2000
	Number	Percent
POPULATION BY AGE
Total population	42,259	100.0
Under 16 years	9,179	21.7
16 to 20 years	4,984	11.8
21 to 24 years	3,919	9.3
25 to 44 years	11,342	26.8
45 to 64 years	7,930	18.8
65 years and over	4,905	11.6
Mean age (years)	33.9	(X)
HOUSEHOLD INCOME IN 19991
Total households	15,955	100.0
Less than $15,000	2,524	15.8
$15,000 to 19,999	1,272	8.0
$20,000 to 24,999	1,234	7.7
$25,000 to 49,999	5,617	35.2
$50,000 to 74,999	3,201	20.1
$75,000 to 99,999	1,198	7.5
$100,000 or more	909	5.7
Mean household income (dollars)	44,760	(X)
Median household income (dollars)	36,782	(X)
Household Size by Vehicles Available1
Household Size		Mean vehicles per household	Vehicles available
			Total households	No vehicle	1 vehicle	2 vehicles	3 vehicles	4 or more vehicles
Total households		2.04	15,955	625	4,390	6,600	2,965	1,380
	Row percent	(X)	100.0	3.9	27.5	41.4	18.6	8.6
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
1-person household		1.20	4,145	425	2,785	715	175	50
	Row percent	(X)	100.0	10.3	67.2	17.2	4.2	1.2
	Column percent	(X)	26.0	68.0	63.4	10.8	5.9	3.6
2-person household		2.08	5,645	125	995	3,245	1,005	275
	Row percent	(X)	100.0	2.2	17.6	57.5	17.8	4.9
	Column percent	(X)	35.4	20.0	22.7	49.2	33.9	19.9
3-person household		2.48	2,515	50	300	1,085	705	375
	Row percent	(X)	100.0	2.0	11.9	43.1	28.0	14.9
	Column percent	(X)	15.8	8.0	6.8	16.4	23.8	27.2
4-or-more-person household		2.64	3,645	25	310	1,555	1,075	680
	Row percent	(X)	100.0	0.7	8.5	42.7	29.5	18.7
	Column percent	(X)	22.8	4.0	7.1	23.6	36.3	49.3
Means of Transportation to Work by Travel Time to Work1
Means of Transportation		Mean travel time to work (minutes)	Travel time to work
			Workers who did not work at home	Less than 10 minutes	10 to 19 minutes	20 to 29 minutes	30 to 44 minutes	45 or more minutes
Workers who did not work at home		15.6	22,225	7,845	9,560	2,065	1,535	1,220
	Row percent	(X)	100.0	35.3	43.0	9.3	6.9	5.5
	Column percent	(X)	100.0	100.0	100.0	100.0	100.0	100.0
Drove alone		15.5	19,475	6,755	8,620	1,775	1,260	1,065
	Row percent	(X)	100.0	34.7	44.3	9.1	6.5	5.5
	Column percent	(X)	87.6	86.1	90.2	86.0	82.1	87.3
Carpooled		18.8	1,835	425	760	260	260	125
	Row percent	(X)	100.0	23.2	41.4	14.2	14.2	6.8
	Column percent	(X)	8.3	5.4	7.9	12.6	16.9	10.2
Public transportation (including taxicab)		11.2	30	10	20	0	0	4
	Row percent	(X)	100.0	33.3	66.7	0.0	0.0	13.3
	Column percent	(X)	0.1	0.1	0.2	0.0	0.0	0.3
Bicycle or walked		9.8	795	600	135	15	10	25
	Row percent	(X)	100.0	75.5	17.0	1.9	1.3	3.1
	Column percent	(X)	3.6	7.6	1.4	0.7	0.7	2.0
Motorcycle or other means		16.1	90	50	25	10	4	4
	Row percent	(X)	100.0	55.6	27.8	11.1	4.4	4.4
	Column percent	(X)	0.4	0.6	0.3	0.5	0.3	0.3
1See the entry for this item in the Technical Notes in the root directory or state subdirectories (filename: tech_notes.txt). (X)Not applicable. Source:U.S. Census Bureau. Census of Population and Housing, 1990 and 2000 long-form (sample) data.